High latency in wine after suspend

From: Ortwin Glück
Date: Wed Mar 23 2011 - 08:53:38 EST


Hi,

After a suspend/resume cycle I see intermittent high latency in
poll_schedule_timeout (latencytop). This leads to the mouse cursor
freezing for several seconds sometimes when switching to/from a window
of a wine process. The problem never occurs before suspend, but always
occurs after. Any ideas what could cause such behaviour? Kernel is
vanilla 2.6.38 x86_64 running on a recent HP laptop with Intel chipset.

Ortwin

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